Inlet

The inlet comes fitted with a leaf strainer at the 12 o'clock position. 

Outlet

2 x 25mm brass outlets are moulded into the tank at 3 o'clock and 9 o'clock positions at ankle height.

25mm Outlets can be drilled out at 3 o'clock or 9 o'clock.

Included with your tank purchase is a 25mm ball valve and Mozzie Stoppa (not fitted). 

Overflow

Overflows are moulded into the tank at 3, 6, 9 and 12 o'clock positions.

You have the option of the 90mm Overflow being drilled out at 3, 6, 9 or 12 o'clock.

Included Fittings

25mm ball valve

Leaf Strainer

90mm Gutter Flange

Mozzie Stoppa

Joining two or more tanks together is easy with the use of flexible coupling (made to suit your required length, price on application) and an additional 25mm ball valve ($25) to connect to a pump.

All Enviro Water Tanks made Poly Tanks are made with 100% Polyethylene food grade material and come with a 10 year replacement warranty.

1. Ensure that the area chosen is stable original ground and not filling soil.
2. All Enviro Water Tanks tanks must be on a level base of concrete 100mm thick with a minimum strength 25m.p.a. and one layer of F72 reinforcement.
3. Concrete must extend a minimum of 30mm outside of the tank perimeter of the tank.
4. Crusher dust may be used but must be a minimum of 75 mm thick, compacted and the outside edge must extend a minimum of 30mm outside of the tank's perimeter with edges concreted so the tank cannot be undermined.
5. All tanks come complete with a ball valve, stainless steel mesh strainer and a tank overflow fitting.
6. Enviro Water Tanks recommends a professional tank installer or plumber should install your tank.
7. Polyethylene tanks will expand when filled. Allowance for expansion is required when plumbing work is carried out.
8. Clean leaves & debris from strainer on a regular basis.

NB: we do not return tanks for incorrect size or colour.